2197745160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{11093}}^1$

素因数の和:11247

約数の個数: 128

約数和(自身を含む): 7156961280

約数和(自身を除く): 4959216120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 312, 381, 390, 508, 520, 635, 762, 780, 1016, 1270, 1524, 1560, 1651, 1905, 2540, 3048, 3302, 3810, 4953, 5080, 6604, 7620, 8255, 9906, 11093, 13208, 15240, 16510, 19812, 22186, 24765, 33020, 33279, 39624, 44372, 49530, 55465, 66040, 66558, 88744, 99060, 110930, 133116, 144209, 166395, 198120, 221860, 266232, 288418, 332790, 432627, 443720, 576836, 665580, 721045, 865254, 1153672, 1331160, 1408811, 1442090, 1730508, 2163135, 2817622, 2884180, 3461016, 4226433, 4326270, 5635244, 5768360, 7044055, 8452866, 8652540, 11270488, 14088110, 16905732, 17305080, 18314543, 21132165, 28176220, 33811464, 36629086, 42264330, 54943629, 56352440, 73258172, 84528660, 91572715, 109887258, 146516344, 169057320, 183145430, 219774516, 274718145, 366290860, 439549032, 549436290, 732581720, 1098872580, 2197745160]

約数ペア:

[(1, 2197745160), (2, 1098872580), (3, 732581720), (4, 549436290), (5, 439549032), (6, 366290860), (8, 274718145), (10, 219774516), (12, 183145430), (13, 169057320), (15, 146516344), (20, 109887258), (24, 91572715), (26, 84528660), (30, 73258172), (39, 56352440), (40, 54943629), (52, 42264330), (60, 36629086), (65, 33811464), (78, 28176220), (104, 21132165), (120, 18314543), (127, 17305080), (130, 16905732), (156, 14088110), (195, 11270488), (254, 8652540), (260, 8452866), (312, 7044055), (381, 5768360), (390, 5635244), (508, 4326270), (520, 4226433), (635, 3461016), (762, 2884180), (780, 2817622), (1016, 2163135), (1270, 1730508), (1524, 1442090), (1560, 1408811), (1651, 1331160), (1905, 1153672), (2540, 865254), (3048, 721045), (3302, 665580), (3810, 576836), (4953, 443720), (5080, 432627), (6604, 332790), (7620, 288418), (8255, 266232), (9906, 221860), (11093, 198120), (13208, 166395), (15240, 144209), (16510, 133116), (19812, 110930), (22186, 99060), (24765, 88744), (33020, 66558), (33279, 66040), (39624, 55465), (44372, 49530)]